Yamaha D1500 Vintage Rackmount Digital Delay 1984

The Yamaha D1500 is a digital delay system with a time range of 0 to 1023 milliseconds in 1-millisecond increments, with a full 20Hz to 18kHz frequency response throughout the delay range. It was the first commercially available digital delay with a MIDI interface and follows the success of the R1000 digital reverb.

Any of the D1500's 16 programmable memory banks can be selected remotely from a MIDI instrument. This allows specific delay effects to be assigned to particular instrument voices. The appropriate delays are then recalled automatically as each voice is selected.

For non-MIDI equipment, programmed delays can be recalled simply by selecting the appropriate bank – either manually or by footswitch.

It was kept in perfect condition through the years and is in excellent condition to this day.
Features

• 16 fully programmable/editable memory banks + pass
• 6 ready-to-use pre-programmed delays
• Full range of effects including chorusing, phasing, flanging, doppler, ADT, repeat echo, hold-and-repeat etc.
• 1.023 secs maximum delay
• 20Hz - 18kHz response at full delay setting
• 16-channel MIDI availability
• Comprehensive footswitch facilities
• –20dB or + 4dB operating levels
• Easy-to-read LED display
• Balanced or unbalanced inputs/outputs
• Sine and square LFO waveforms

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